EP1048261A3 - Appareil pour nettoyer les sols - Google Patents

Appareil pour nettoyer les sols Download PDF

Info

Publication number
EP1048261A3
EP1048261A3 EP00104218A EP00104218A EP1048261A3 EP 1048261 A3 EP1048261 A3 EP 1048261A3 EP 00104218 A EP00104218 A EP 00104218A EP 00104218 A EP00104218 A EP 00104218A EP 1048261 A3 EP1048261 A3 EP 1048261A3
Authority
EP
European Patent Office
Prior art keywords
turbine
gutter
diameter
floor cleaning
intermediate wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00104218A
Other languages
German (de)
English (en)
Other versions
EP1048261A2 (fr
Inventor
Martin KLÖPFER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of EP1048261A2 publication Critical patent/EP1048261A2/fr
Publication of EP1048261A3 publication Critical patent/EP1048261A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
EP00104218A 1999-04-30 2000-03-01 Appareil pour nettoyer les sols Withdrawn EP1048261A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999119844 DE19919844A1 (de) 1999-04-30 1999-04-30 Bodenreinigungsgerät
DE19919844 1999-04-30

Publications (2)

Publication Number Publication Date
EP1048261A2 EP1048261A2 (fr) 2000-11-02
EP1048261A3 true EP1048261A3 (fr) 2002-05-29

Family

ID=7906502

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00104218A Withdrawn EP1048261A3 (fr) 1999-04-30 2000-03-01 Appareil pour nettoyer les sols

Country Status (2)

Country Link
EP (1) EP1048261A3 (fr)
DE (1) DE19919844A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6472786B1 (en) * 2000-11-17 2002-10-29 Ametek, Inc. Bearing protection assembly for motors
DE10110907A1 (de) * 2001-03-07 2002-09-19 Kaercher Gmbh & Co Alfred Bodenreinigungsgerät
DE10148510C1 (de) 2001-10-01 2003-06-18 Bsh Bosch Siemens Hausgeraete Dichtung zum Einsatz in einer Gebläseanordnung
GB0202839D0 (en) * 2002-02-07 2002-03-27 Johnson Electric Sa Blower motor
GB2539951A (en) * 2015-07-02 2017-01-04 Skf Ab A seal assembly for a rotating shaft
US11542986B1 (en) * 2019-09-30 2023-01-03 Kevin Douglas Brady Sealing system for bearing assembly for floor machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635276A (en) * 1946-02-15 1953-04-21 Edward O Norris Floor scrubbing and drying machine
US2726807A (en) * 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
DE4447195C1 (de) * 1994-12-30 1996-03-14 Kaercher Gmbh & Co Alfred Bodenreinigungsmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635276A (en) * 1946-02-15 1953-04-21 Edward O Norris Floor scrubbing and drying machine
US2726807A (en) * 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
DE4447195C1 (de) * 1994-12-30 1996-03-14 Kaercher Gmbh & Co Alfred Bodenreinigungsmaschine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"GLEITRINGDICHTUNGEN SYSTEM FOR FESTSTOFFORDERNDE TAUCHMOTORPUMPEN", CHEMIETECHNIK, HUTHIG, HEIDELBERG, DE, vol. 23, no. 9, 1 September 1994 (1994-09-01), pages 74, XP000471411, ISSN: 0340-9961 *

Also Published As

Publication number Publication date
DE19919844A1 (de) 2000-11-02
EP1048261A2 (fr) 2000-11-02

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